tracing: Remove obsolete sched_switch tracer selftest
Since commit 87d80de280
("tracing: Remove
obsolete sched_switch tracer"), the sched_switch tracer selftest is no longer
used. This patch removes the same.
Link: http://lkml.kernel.org/r/20170909065517.22262-1-joelaf@google.com
Cc: Ingo Molnar <mingo@redhat.com>
Cc: kernel-team@android.com
Signed-off-by: Joel Fernandes <joelaf@google.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
This commit is contained in:
Родитель
9e66317d3c
Коммит
d8c4deee6d
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@ -738,8 +738,6 @@ extern int trace_selftest_startup_wakeup(struct tracer *trace,
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struct trace_array *tr);
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extern int trace_selftest_startup_nop(struct tracer *trace,
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struct trace_array *tr);
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extern int trace_selftest_startup_sched_switch(struct tracer *trace,
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struct trace_array *tr);
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extern int trace_selftest_startup_branch(struct tracer *trace,
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struct trace_array *tr);
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/*
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@ -1150,38 +1150,6 @@ trace_selftest_startup_wakeup(struct tracer *trace, struct trace_array *tr)
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}
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#endif /* CONFIG_SCHED_TRACER */
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#ifdef CONFIG_CONTEXT_SWITCH_TRACER
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int
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trace_selftest_startup_sched_switch(struct tracer *trace, struct trace_array *tr)
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{
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unsigned long count;
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int ret;
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/* start the tracing */
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ret = tracer_init(trace, tr);
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if (ret) {
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warn_failed_init_tracer(trace, ret);
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return ret;
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}
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/* Sleep for a 1/10 of a second */
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msleep(100);
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/* stop the tracing. */
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tracing_stop();
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/* check the trace buffer */
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ret = trace_test_buffer(&tr->trace_buffer, &count);
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trace->reset(tr);
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tracing_start();
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if (!ret && !count) {
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printk(KERN_CONT ".. no entries found ..");
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ret = -1;
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}
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return ret;
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}
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#endif /* CONFIG_CONTEXT_SWITCH_TRACER */
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#ifdef CONFIG_BRANCH_TRACER
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int
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trace_selftest_startup_branch(struct tracer *trace, struct trace_array *tr)
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